Joubert, Walsh to referee semis

Craig Joubert will referee the Bulls-Brumbies Super Rugby semi-final in Pretoria on Saturday.

Joubert, who officiated at the 2010 Super Rugby final and 2011 World Cup final, will be assisted by Stuart Berry and Jaco Peyper, while Shaun Veldsman will be the TMO.

Steve Walsh will control the Chiefs-Crusaders play-off in Hamilton on Saturday, with Kiwis Glen Jackson and Chris Pollock running the sidelines. Glenn Newman will be the TMO in the all-New Zealand play-off.